Numerical methods for spectral problems: theory and applications

2 - 4 September, 2019

P000021

Rigorous and fully computable a posteriori error bounds for eigenfunctions  

Xuefeng Liu (Niigata University)
*Tomas Vejchodsky (Institute of Mathematics, Czech Academy of Sciences)




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Keywords   Laplace, eigenvalue problem, guaranteed, rigorous, error estimation, eigenfunction, multiple, cluster, directed distance, gap, finite element method  
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